<template>
  <div class="register-page">
    <van-nav-bar class="register" title="账号注册" left-arrow />
    <van-form @submit="onSubmit">
      <van-field
        v-model="username"
        name="username"
        label="用户名"
        placeholder="用户名"
        :rules="[
          { required: true, message: '用户名不能为空' },
          { message: '用户名至少包含5个字符', pattern: /^\w{5,}$/ }
        ]"
      />
      <van-field
        v-model="password"
        type="password"
        name="password"
        label="密码"
        placeholder="密码"
        :rules="[
          { required: true, message: '密码不能为空' },
          { message: '密码至少包含6个字符', pattern: /^\w{6,}$/ }
        ]"
      />
      <div style="margin: 16px">
        <van-button block type="info" native-type="submit">提交</van-button>
      </div>
    </van-form>
    <router-link class="link" to="/login">去登录</router-link>
  </div>
</template>

<script>
import { register } from '@/api/user'
export default {
  name: 'register-page',
  data () {
    return {
      username: '',
      password: ''
    }
  },
  methods: {
    async onSubmit (values) {
      console.log('submit', values)
      this.$toast('321')
      await register(values)
      this.$toast.success('注册成功')
      this.$router.push('/login')
    }
  }
}
</script>

<style lang="less" scoped>
.link {
  color: #333;
  font-size: 14px;
  padding-right: 20px;
  margin-left: 45%;
}
.register {
  color: #fff;
  font-size: 18px;
  width: 100%;
  height: 46px;
  background-color: #1cb676;
}
</style>
